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demonstrate the original auxiliary coil lenz‘s law junior and senior high school physics science experiment teaching equipment science and education instrument

demonstrate the original auxiliary coil lenz‘s law junior and senior high school physics science experiment teaching equipment science and education instrument

演示原副线圈楞次定律 初高中物理科学实验教学器材 科教仪器

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Packaging information

CTN Size: 42 × 24 × 32 cm

G.W./CTN:22 kg

QTY/CTN:48 piece/carton

 注意：下单确认交货期（因现货实时变化）

这款原副线圈实验器材严格演示楞次定律，专为初高中物理教学设计。

核心卖点包括直观电磁感应现象、耐用材料和安全操作。

解决学生理解抽象的痛点，提升学习兴趣。

通过CE认证，确保质量可靠。

激发科学探索热情，让物理实验变得生动有趣。

Update time：20251027101425


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